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| SJ700 Scale - Discontinued | Replaced By SJ700A |
Scale for milling machines
- Magnetic principle
- Excellent resistance to workshop conditions (IP54). Resistant to oil, dirt, vibrations and shocks.
- Same coefficient of expansion as that of machine tools.
- Measuring lenght: 150 mm to 1600 mm / 5.9" to 62.9"
- Accuracy: ± 10 µm
- Resolution: 5 µm
- Cost-effective scale for digital readout.
Specifications
| Model |
SJ700-015 to -080 |
SJ700-095 to -125 |
SJ700-140 to -160 |
| Measuring length L mm (inch) |
150/250/350/400/500/650/800 (5.9/9.8/13.7/15.7/19.7/25.6/31.5) |
950/1050/1250 (37.4/41.3/49.2) |
1400/1600 (55.1/62.9) |
| Overall length |
L + 120 mm/ 4.73" |
| Max. travel |
L + 20 mm/ 0.78" (10 mm/ 0.39" on both ends) |
| Accuracy (at 20 °C / 68 °F) |
± 10 µm |
± 15 µm |
| Resolution |
5 µm |
| Repeatability |
±1 count |
| Protective design grade |
Equivalent to IP54 |
| Operating temperature |
0 °C to 40 °C / 32 °F to 104 °F |
| Storage temperature |
-20 °C to 60 °C / -4 °F to 140 °F |
| Operating humidity |
90% (condensation allowable) |
| Storage humidity |
90% |
| Vibration resistance |
20 m/ s², 50 Hz to 2 KHz |
| Shock resistance |
600 m/ s², 11 mm/ s |
| Cable length |
3 m/ 9.8 ft, armored |
5 m/ 16.4 ft, armored |
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